نتایج جستجو برای: cemented carbide

تعداد نتایج: 13690  

Journal: :IOP Conference Series: Materials Science and Engineering 2021

Journal: :Wood Material Science and Engineering 2022

This study provides guidelines for the industrial machining of wood-plastic composites, focusing on their behaviour under friction, specifically when friction is caused by sliding contact with cemented carbide. Using response surface method (RSM) to explore correlation between coefficient and composite type, loading force, reciprocating frequency, a series frictional tests were performed. The s...

Journal: :Materials 2023

The exploration of coarse-grained WC cemented carbide has become a research hotspot for its application in the fields rock cutting and mining; key issue is how to achieve uniform dispersion densification sintered phase, as well obtain better mechanical properties. In this paper, chemical co-precipitation, combined with hydrogen reduction, was adopted. CoCl2·6H2O CeCl3 were used precursors coat ...

Journal: :Journal of the Japan Society for Precision Engineering 1986

Journal: :Journal of the Japan Society of Powder and Powder Metallurgy 1997

Journal: :International Journal of Refractory Metals and Hard Materials 2021

Journal: :Journal of the Japan Society for Precision Engineering, Contributed Papers 2004

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